import math

Q = int(input())

for _ in range(Q):
    w, h, d, mx, my, hx, hy, vx, vy = map(int, (input().split()))
    hit = [[0 for _ in range(w+1)] for _ in range(h+1)]
    
    k = math.gcd(abs(vx), abs(vy))
    d *= k
    vx //= k
    vy //= k
    x = hx
    y = hy
    
    for _ in range(d):
        x += vx
        y += vy
        while not (0 <= x <= w):
            if x < 0:
                x *= -1
            else:
                x = 2 * w - x
            vx *= -1
        while not (0 <= y <= h):
            if y < 0:
                y *= -1
            else:
                y = 2 * h - y
            vy *= -1
        if hit[y][x] > 4:
            break
        hit[y][x] += 1
        
    if hit[my][mx]:
        print("Hit")
    else:
        print("Miss")